• Geospatial Mission Solutions Data Scientist

    Leidos (Springfield, VA)
    …insight, and advanced analytic solutions. As a Geospatial Mission Solutions Data Scientist , you will help shape the next generation of geospatial capabilities by ... Science expertise to assure continuity of data provision to the customer. + Statistical analysis and modeling of in-house created data. + Automating repetitive data… more
    Leidos (11/09/25)
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  • Expert Computer Scientist - Quality…

    Peraton (Herndon, VA)
    …and precise decision making to warfighters. Responsibilities: The Expert Computer Scientist - Quality Assurance Framework (QAF) Oversight & Management utilizes ... analysis contexts. + Collaborate with the Statistician/Mathematician to develop and apply statistical models and methods. + Analyze TEVV results and identify areas… more
    Peraton (11/08/25)
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  • Data Scientist (Mid/Senior) - TS/SCI

    Wiser (Springfield, VA)
    …Holidays, Paid Time Off (PTO), Flexible Work Schedules, and more! Data Scientist - TS/SCI Cleared Location: Springfield, VA Required Clearance: Top Secret/SCI ... Predictive Modeling, Data Integrity / Security, Data Anomaly Detection, Statistical Analysis, S-57 data structure, specifications, validation, and the ability… more
    Wiser (11/07/25)
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  • Senior Data Scientist

    Guidehouse (Arlington, VA)
    …to Obtain Public Trust **What You Will Do** **:** The Senior Data Scientist will deliver technical expertise and hands-on support, focusing on advanced analytics and ... modeling, and automation + Implement data science solutions, including statistical modeling and machine learning + Support data integration, cleansing,… more
    Guidehouse (11/07/25)
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  • Staff Applied Scientist (Causal Inference)

    Coinbase (Richmond, VA)
    …and alignment. Attendance is expected and fully supported. As an Applied Scientist sitting within our Data Science organization, you will be responsible for ... in SQL, Python, R, or other programming languages used for data analysis and statistical modeling * Deep theoretical and applied expertise in a wide range of… more
    Coinbase (11/07/25)
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  • Data Scientist

    Infinitive Inc (Ashburn, VA)
    …Best Places to Work. Role Summary We are seeking a client-facing Data Scientist with strong experience in predictive modeling, ML solution design, and hands-on ... + Conduct EDA, feature engineering, model selection, hyperparameter tuning, and statistical validation. + Implement models using Python, SQL, Spark, and modern… more
    Infinitive Inc (11/07/25)
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  • Data Scientist

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Data Scientist ** to join our Data and AI Practice onsite in **Chantilly and/or Herndon, VA.** You will ... ensuring the protection of sensitive government data. + Contribute to statistical and advanced analytics models using advanced analytic techniques. Create robust… more
    ManTech (11/05/25)
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  • Exploitation Specialist/Data Scientist

    Leidos (Springfield, VA)
    …**Leidos has an exciting opportunity for a Senior Exploitation Specialist/Data Scientist to join our team in Springfield, VA.** **Primary Job Duties** ... (Python/Pig/Java/JS/SQL/R), spatial analysis, data mining, database structures, visualization. + Statistical /mathematical modeling. + Experience managing data science projects, data… more
    Leidos (10/28/25)
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  • Senior Research Scientist , Global Hiring…

    Amazon (Arlington, VA)
    …all involved. We're looking for an experienced assessment and personnel selection scientist who is equal parts researcher, consultant, and thought leader, with ... across cross-functional groups with competing priorities. * Perform complex statistical /quantitative analyses with large datasets. Basic Qualifications - 5+ years… more
    Amazon (10/24/25)
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  • Sr. Applied Scientist , Amazon Advertising

    Amazon (Arlington, VA)
    …fresh ground in product and technical innovations every day! **As a Senior Applied Scientist on this team, you will:** - Be the technical leader in Machine Learning; ... your ML models. - Run A/B experiments, gather data, and perform statistical analysis. - Establish scalable, efficient, automated processes for large-scale data… more
    Amazon (10/17/25)
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